New <scp>FIGO</scp> and Swedish intrapartum cardiotocography classification systems incorporated in the fetal <scp>ECG ST</scp> analysis (<scp>STAN</scp>) interpretation algorithm: agreements and discrepancies in cardiotocography classification and evaluation of significant <scp>ST</scp> events

Abstract

There are discrepancies in the classification of CTG patterns and significant ST events between the old and new systems. The clinical relevance of the findings remains to be shown.